Medusa by Clive Cussler (Kurt Austin, Bk 8)

Mysterious undersea events lead Kurt Austin and the NUMA team to discover a hideous series of medical experiments, an extraordinarily ambitious Chinese criminal organization, and a secret new virus that threatens to set off a world-wide pandemic.

CLIVE CUSSLER is the author of dozens of New York Times bestsellers, most recently The Striker and Zero Hour. He lives in Arizona.THOMAS PERRY is the author of many novels, including the Edgar Award winner The Butcher’s Boy, and the Jane Whitefield series. He is the coauthor with Cussler of The Tombs. Perry lives in southern California.